Curated OER
Oddball Out: Fish
In this problem solving worksheet, students analyze a row of pictures of various fish to determine which creature is different from the others pictured. A bonus question asks students to identify which fish live in salt water but breed...
Curated OER
Oddball Out: Fish
In this problem solving worksheet, students analyze a row of pictures of various fish to determine which creature is different from the others pictured.
Curated OER
Creating a Freshwater Ecosystem
Students correctly identify some fishes of Texas and parts of their ecosystem.
Curated OER
'O'opu Life Cycle
Young scholars investigate the life cycle of the 'o'opu also known as Hawaiian gobies. In this amphidromous living lesson, students discuss the reproductive cycle, create props and an obstacle course to demonstrate the importance...
Curated OER
Can We Keep the Lake Clean?
Students are introduced to the water cycle. They help draw a picture of a lake ecosystem, adding human impacts that affect water quality. Students help fill in the components of a drawing of a water system. At the end of the lesson...
Curated OER
Oceanography
Second graders identify saltwater and freshwater habitats and the resources found in them. They compare and contrast the two habitats and discuss their findings. They discover the resources bodies of water can provide.
Curated OER
Oceans
First graders recognize that nearly three quarters of the Earth is covered by ocean. They locate the Pacific, Atlantic, Indian, Arctic and Antarctic oceans on a map. They describe the difference between ocean water and fresh water.
Curated OER
A Tour Down the Hudson River
High schoolers discuss how the Hudson River is an ecosystem made up of both biotic and abiotic factors. They view the PowerPoint the Journal Down the Hudson River. Students become aware of where the Hudson River begins and ends, the...
Curated OER
Zebra Mussel Population Simulation
Students are taught how to format and enter data into an Excel spreadsheet. They make a graph, and interpret graphed data. Students discuss the possible impacts of zebra mussels on the Hudson river. They graph zebra mussel data.
Curated OER
A Model Estuary
Students assemble a poster of an estuary showing the five communities of animals and plants that inhabit the estuary. They research the concept of an estuary and find photographs or diagrams of various estuaries to identify and see the...
Science Education Resource Center at Carleton College
Serc: Fish Habitats
During this lesson, students spend time looking at pictures of fish and their habitat, talking about what all animals need to live, making a poster of a fish habitat, and finally visiting a lake.